Description: This connector can join one BNC female cable and one RCA male cable together for cable extension. One-piece design eliminates any loose parts. Permanent connection so your connector never comes loose. For indoor/outdoor use for a tight weather sealed connection. Specification: Color: Silver Length: approx 25mm Material: Aluminum Connector 1: BNC Male Plug Connector 2: RCA Female Plug Package Includes: 5x adapter connector